1*c66ec88fSEmmanuel VadotAmlogic Meson8 and Meson8b power-management-unit: 2*c66ec88fSEmmanuel Vadot------------------------------------------------- 3*c66ec88fSEmmanuel Vadot 4*c66ec88fSEmmanuel VadotThe pmu is used to turn off and on different power domains of the SoCs 5*c66ec88fSEmmanuel VadotThis includes the power to the CPU cores. 6*c66ec88fSEmmanuel Vadot 7*c66ec88fSEmmanuel VadotRequired node properties: 8*c66ec88fSEmmanuel Vadot- compatible value : depending on the SoC this should be one of: 9*c66ec88fSEmmanuel Vadot "amlogic,meson8-pmu" 10*c66ec88fSEmmanuel Vadot "amlogic,meson8b-pmu" 11*c66ec88fSEmmanuel Vadot- reg : physical base address and the size of the registers window 12*c66ec88fSEmmanuel Vadot 13*c66ec88fSEmmanuel VadotExample: 14*c66ec88fSEmmanuel Vadot 15*c66ec88fSEmmanuel Vadot pmu@c81000e4 { 16*c66ec88fSEmmanuel Vadot compatible = "amlogic,meson8b-pmu", "syscon"; 17*c66ec88fSEmmanuel Vadot reg = <0xc81000e0 0x18>; 18*c66ec88fSEmmanuel Vadot }; 19